@charset "utf-8";
$fontSize:40;
@function r($p){
    @return $p/$fontSize*1rem;
}

.user_bg{
    background: #222222;
}
.search{
    width: r(614);
    margin: 0 auto;
    border-bottom: 1px solid #484848;
}
.search>form{
    position: relative;
    float: right;
    margin-top: 20px;
    padding-bottom: 10px;
    input::-webkit-input-placeholder{
        color: #525252;
        opacity:1;
    }
}
.search>form>a{
    position: absolute;
    left: 0;
    width: 50px;
    height: r(52);
    text-align: center;
    line-height: r(54);
    i{
        font-size: 16px;
    }
}
.search img{
    margin: 20px 0;
    width: r(50);
    
}
.search_input{
    width: r(355);
    height: r(52);
    border: 2px solid white;
    font-size: 16px;
    border-radius: 40px;
    background: #222222;
    padding: 0 30px 0 50px;
    color: white;
    
}
.user{
    height: r(380);
    text-align: center;
    position: relative;
    img{
        width: r(129);
        margin-top: r(85);
    }
    p:nth-of-type(1){
        padding-top: 10px;
        >a{
            color: #ffffff;
            font-size: 16px;
        }
    }
    
    p:nth-of-type(2){
        padding-top: 5px;
        >a{
            color: #525252;
            font-size: 14px;
            text-decoration: underline;
        }
    }
    
}
div[class="user"]:after{
    content: "";
    display: block;
    background-color: #303030;
    width: 100%;
    height: r(24);
    position: absolute;
    bottom: 0;
}
.nav{
    width: r(576);
    margin: 30px auto 0;
    ul{
        li{
            color: #ffffff;
            font-size: 16px;
            padding: 16px 0;
            border-bottom: 1px solid #353535;
            position: relative;
            i{
                position: absolute;
                right: 0;
            }
        }
    }
}
